She won three gold medals as a sprinter in the Games, an achievement that seemed unlikely given her poor health as a child.

Add Yahoo as a preferred source to see more of our stories on Google. Based on the life of boxing champion Claressa "T-Rex" Shields, The Fire Inside explores the athlete's early career in the sport.

Every two years, the world comes together to celebrate the greatest athletes on the planet at the Summer and Winter Olympics. Wearing their country’s colors with pride, the global event is a moment to ...